Enermen is a card game to initiate everyone to the energy chain. It provide a simple way to do it with a colour code, and very simple symbols to understand primary energy sources, transformer, and services with its associated risks. During the whole game, players are confronted with the dilemma : - I can upgrading my personal development as fast as possible (which make victory points and so a chance to win) and the consequences of this which can lead to a major environmental risk which synonym of his own defeat (end of the game and his score is reduce to 0...) In order to avoid any reject due to the theme, all primary energies are described as superhero. For example the nuclear power is described as Nucleoman.